The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 2010
Filed:
Jun. 01, 2005
Doron Shoham, Shoham, IL;
Doron Shoham, Shoham, IL;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Disclosed are, inter alia, methods, apparatus, data structures, computer-readable media, and mechanisms, for filling token buckets of schedule entries, such as those used in, but not limited to, a scheduling system used in a computer or communications system (e.g., for sending packets, allocating processing resources, etc.). A scheduling system includes multiple schedule entries with a number of tokens and a last filled slot value. A period of time allocated for periodically updating the number of tokens for all of the schedule entries is divided into the slots, and each schedule entry is associated with a particular fill slot. Each particular schedule entry is repeatedly sequence through and updated during is corresponding slot; while in parallel, a next schedule entry to service is repeatedly identified and updated, while in parallel, ineligible entries schedule to be woken up for the current time slot are made eligible.